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61. 发明申请

WO2012128713A1 PARTITION FOR IMMERSIBLE MACHINE 审中-公开
标题翻译：不可分割机器的分类
公开(公告)号：WO2012128713A1
公开(公告)日：2012-09-27
申请号：PCT/SE2012/050316
申请日：2012-03-22
申请人： NORDFORS, Gunnar , XYLEM IP HOLDINGS LLC
发明人： NORDFORS, Gunnar
IPC分类号： F04D29/62 , F04D13/08 , H02G3/22 , H02K5/22
CPC分类号： H02G3/22 , F04D13/0693 , F04D13/08 , F04D13/083 , H01R4/4809 , H01R11/09 , H01R13/523 , H02K5/132 , H02K5/225 , H05K5/069
摘要： The invention relates to a partition for fluid tight sealing between a motor compartment and a coupling compartment of an immersible machine. The partition (8) comprises a partition wall (10) having a seat, and at least one coupling terminal (12) arranged in said seat, the coupling terminal (12) being accessible from a primary side of the partition, and from a secondary side of the partition. According to the invention the partition comprises a sealing member located in at least a part of the interface between the seat of the partition wall (10) and the coupling terminal (12), and that a retention means (21) is arranged to retain the coupling terminal (12) in said seat, wherein the coupling terminal (12) comprises a primary spring clip engageable from said primary side and a secondary spring clip engageable from said secondary side. The invention also relates to a immersible machine comprising such a partition.
摘要翻译：本发明涉及一种用于在电动机室与浸入式机器的联接隔间之间进行流体密封的分隔件。所述隔板（8）包括具有座的分隔壁（10）和布置在所述座中的至少一个联接端子（12），所述联接端子（12）可从所述隔板的初级侧和二次侧侧面的分区。根据本发明，分隔件包括位于分隔壁（10）的座和联接端（12）之间的界面的至少一部分中的密封构件，并且保持装置（21）被设置成保持联接端子（12），其中联接端子（12）包括可从所述初级侧接合的主弹簧夹和可从所述次级侧接合的次弹簧夹。本发明还涉及一种包含这种隔板的浸入式机器。

62. 发明申请

WO2012036871A3 ELECTRICAL SUBMERSIBLE PUMP SYSTEM HAVING IMPROVED MAGNET WIRE LEADS 审中-公开
标题翻译：具有改进的磁铁线的电气不合适的泵系统
公开(公告)号：WO2012036871A3
公开(公告)日：2012-06-14
申请号：PCT/US2011049284
申请日：2011-08-26
申请人： BAKER HUGHES INC , RUMBAUGH MICHAEL , EVENSON JIM F , REYNOLDS JACKSON E , KORTE DAVID G
发明人： RUMBAUGH MICHAEL , EVENSON JIM F , REYNOLDS JACKSON E , KORTE DAVID G
IPC分类号： F04D29/00 , F04D13/08 , H02K1/12
CPC分类号： H01R13/523 , F04B47/06 , F04D13/08 , F04D13/10 , F04D29/026 , F05D2300/43 , F05D2300/432 , F05D2300/434 , F05D2300/436 , H01B7/04 , H01B7/08 , H01B7/282 , H01R13/6215 , H02K1/12 , H02K3/30 , H02K3/34 , H02K3/345 , H02K3/38 , H02K5/132 , H02K5/225
摘要： Electric submersible well pumping systems operable in well temperatures of above about 180°C (356°F) utilize high temperature electrical insulation. The electrical insulation includes E-base polyimide films or perfluoropolymer TE films on various components. The insulation films are employed around magnet wires that are threaded through slots in the stator. Slot insulation of E-base polyimide or perfluoropolymer TE surrounds the magnet wires in the stator slots. Sheets of E-base polyimide or perfluoropolymer TE film extend around and between phase loops of the magnet wire at the lower end of the stator. The magnet wires in the stator have lead portions that extend The motor contains a PAO oil having additives to dissipate acid generated by epoxy used in the motor.
摘要翻译：在高于约180°C（356°F）的井温下可操作的电潜泵井系统利用高温电气绝缘。电绝缘体包括E基聚酰亚胺膜或各种组分上的全氟聚合物TE膜。绝缘膜用于穿过定子中的槽的电线。 E型聚酰亚胺或全氟聚合物TE的槽绝缘包围定子槽中的电磁线。 E基聚酰亚胺或全氟聚合物TE薄膜的片材在定子的下端延伸到电磁线的相环周围。定子中的电磁线具有延伸的引线部分电动机含有具有消耗电动机所用环氧树脂产生的酸的添加剂的PAO油。

63. 发明申请

WO2011042096A1 TAUCHPUMPENAGGREGAT 审中-公开
标题翻译：潜水泵机组
公开(公告)号：WO2011042096A1
公开(公告)日：2011-04-14
申请号：PCT/EP2010/005389
申请日：2010-09-02
申请人： GRUNDFOS MANAGEMENT A/S , ANDRESEN, Jens
发明人： ANDRESEN, Jens
IPC分类号： F04D13/08 , F04D15/00 , F04D15/02
CPC分类号： F04D13/08 , F04D15/0088 , F04D15/0218 , F05B2260/80
摘要： Die Erfindung betrifft ein Tauchpumpenaggregat mit einem elektrischen Antriebsmotor und einer Steuereinrichtung (14) zur Steuerung des Antriebsmotors, welche zum Eintauchen in eine zu fördernde Flüssigkeit (18) ausgebildet sind, mit einer externen Anzeigeeinrichtung (26) und/oder einer externen Kommunikationseinrichtung, welche zur Anordnung außerhalb der zu fördernden Flüssigkeit (18) ausgebildet und mit der Steuereinrichtung (14) zur Signalübertragung verbunden sind.
摘要翻译：本发明涉及一种具有用于控制驱动马达，其以液体设计用于浸渍电驱动马达和控制装置（14）的潜水泵组件被泵送（18）到外部显示装置（26）和/或外部通信装置，其用于布置中被传送（18）和连接至所述控制装置（14）用于信号传输的液体的外侧形成。

64. 发明申请

WO2010134882A1 TANK ARRANGEMENT ADAPTED FOR A SUBMERSIBLE PUMP 审中-公开
标题翻译：适用于不合适的泵的油箱装置
公开(公告)号：WO2010134882A1
公开(公告)日：2010-11-25
申请号：PCT/SE2010/050541
申请日：2010-05-19
申请人： GVA CONSULTANTS AB , LIBERG, Lars-Olof
发明人： LIBERG, Lars-Olof
IPC分类号： B63B13/00 , B63B27/24 , F04D13/08 , F04D15/00
CPC分类号： B63B13/00
摘要： The present invention relates to a ballast system (10) for a marine structure. The ballast system (10) comprises a ballast tank (12) which is in fluid communication with a tank arrangement (100) for temporarily holding bilge fluid and/or ballast fluid in a marine structure. The tank arrangement (100) comprises a storage space (101) defined by at least one tank wall (102), at least one fluid inlet (110) for introducing the bilge fluid and/or ballast fluid in the storage space (101 ), and at least one fluid outlet (145) permitting removal of at least parts of the bilge fluid and/or ballast fluid from the storage space (101). The at least one fluid outlet (145) is at least partly formed by a caisson (140, 170) adapted for receiving a submersible pump (130) at a submersible pump position (131) in the storage space (101).
摘要翻译：本发明涉及一种用于海洋结构的镇流器系统（10）。压载系统（10）包括压载箱（12），该压载箱与罐装置（100）流体连通，用于在海洋结构中临时保持舱底流体和/或压载流体。罐装置（100）包括由至少一个罐壁（102）限定的储存空间（101），用于将舱底流体和/或压载流体引入存储空间（101）中的至少一个流体入口（110）以及至少一个流体出口（145），允许至少部分所述舱底流体和/或压载流体从所述存储空间（101）移除。所述至少一个流体出口（145）至少部分地由适于在所述存储空间（101）中的潜水泵位置（131）处接收潜水泵（130）的沉箱（140,170）形成。

65. 发明申请

WO2010085204A1 SUBMERSIBLE PUMP 审中-公开
标题翻译：潜水泵
公开(公告)号：WO2010085204A1
公开(公告)日：2010-07-29
申请号：PCT/SE2010/050045
申请日：2010-01-19
申请人： GVA Consultants AB , LIBERG, Lars-Olov
发明人： LIBERG, Lars-Olov
IPC分类号： B63B27/24 , B63B13/00 , F04D13/08
CPC分类号： F04B53/20 , F04B17/03 , Y10T137/8122
摘要： The present invention relates to a submersible pump and a submersible pump system for pumping liquid to a marine structure, the pump being adapted to be located in a tube. The pump comprises an upper portion and a lower portion. The upper portion is adapted to be connected to means for suspending the pump in the tube. The pump has a vertical direction extending from the lower portion to the upper portion. The pump further comprises an inlet for allowing the liquid into the pump and an outlet for allowing the liquid out of the pump. The pump further comprises a sealing means located downstream of the inlet and the outlet in the vertical direction, the sealing means being adapted to seal against an inner surface of the tube. The invention further relates to an arrangement for hydraulic drive of the submersible pump and to a semi-submersible unit comprising the submersible pump system.
摘要翻译：本发明涉及一种用于将液体泵送到海洋结构的潜水泵和潜水泵系统，所述泵适于位于管中。泵包括上部和下部。上部适于连接到用于将泵悬挂在管中的装置。泵具有从下部延伸到上部的垂直方向。泵还包括用于允许液体进入泵的入口和用于允许液体离开泵的出口。泵还包括位于入口和出口在垂直方向下游的密封装置，密封装置适于密封管的内表面。本发明还涉及一种用于潜水泵的液压驱动和包括潜水泵系统的半潜式单元的装置。

66. 发明申请

WO2010021602A3 PUMPING EQUIPMENT 审中-公开
标题翻译：泵送设备
公开(公告)号：WO2010021602A3
公开(公告)日：2010-07-22
申请号：PCT/SK2009000003
申请日：2009-08-18
申请人： ELITE HOLDINGS S R O , STENGER JOZEF
发明人： STENGER JOZEF
IPC分类号： F04B47/06 , F04B17/03 , F04B39/16 , F04B47/02 , F04D13/08 , F04D29/70
CPC分类号： F04B47/06 , F04B17/03 , F04B39/16 , F04B47/02
摘要： Pumping equipment comprising a structure of components caulked in places of connection, which together constitute a pumping mechanism (1) enabling for a through-flow of fluid and consisting of a chamber module (11) comprising a chamber (111) to generate underpressure, which is equipped with a inflow valve (112) on the side of the suction a low-voltage pumping system (113) located and fixed in the chamber (111), which is on the side of the suction (11311) connected to the inflow valve (112) and on the side of delivery (123) it is connected to the connecting device (114) and to the inflow part (1151) of the outflow valve (115), which has an outflow part (1152) defined by the relation to the outflow component (3) when a low-voltage pumping system (113) is adjusted to be connected to a low-voltage source or is already connected to it.
摘要翻译：泵送设备包括在连接位置被堵塞的部件的结构，它们一起构成泵送机构（1），其能够流体流动并由包括室（111）的室模块（11）组成，以产生负压，在抽吸侧配备有位于并固定在腔室（111）中的低压泵送系统（113）侧的流入阀（112），所述低压泵送系统（113）位于连接到流入阀的抽吸侧（11311）（112）并且在输送侧（123）侧连接到连接装置（114）和流出阀（115）的流入部分（1151），流出阀（1151）具有由关系当将低压泵送系统（113）调节为连接到低压源或已经连接到低压泵送系统（113）时，流出流出部件（3）。

67. 发明申请

WO2010036714A3 ELECTRICAL SUBMERSIBLE PUMP WITH EQUALLY LOADED THRUST BEARINGS 审中-公开
公开(公告)号：WO2010036714A3
公开(公告)日：2010-04-01
申请号：PCT/US2009/058055
申请日：2009-09-23
申请人： BAKER HUGHES INCORPORATED , PARMETER, Larry, J. , STRATTAN, Scott, C. , CHILCOAT, David, W.
发明人： PARMETER, Larry, J. , STRATTAN, Scott, C. , CHILCOAT, David, W.
IPC分类号： F04D13/08 , F04D29/04 , F04D13/06
摘要： A rotary pump having thrust bearings includes a system for equalizing the loading on the thrust bearings. The thrust bearings are each supported on pistons that are in fluid communication with a hydraulic circuit. The hydraulic circuit has substantially the same pressure throughout, thereby floating each piston at the same pressure to provide an equal support force to each thrust bearing via each piston.

68. 发明申请

WO2010020956A2 SUBSEA WELL INTERVENTION LUBRICATOR AND METHOD FOR SUBSEA PUMPING 审中-公开
标题翻译：海底井干预用润滑油和用于地下泵抽的方法
公开(公告)号：WO2010020956A2
公开(公告)日：2010-02-25
申请号：PCT/IB2009/053665
申请日：2009-08-19
申请人： SERVICES PETROLIERS SCHLUMBERGER , MACHIN, Jonathan , NELLESSEN, Peter
发明人： MACHIN, Jonathan , NELLESSEN, Peter
IPC分类号： E21B43/01 , E21B43/16 , F04D13/08
CPC分类号： F04D13/10 , E21B33/068 , E21B33/076
摘要： A subsea well service system and method are presented for use with an subsea pump capable of flushing the well intervention lubricator of an underwater hydrocarbons production facility. The system essentially includes at least one pump placed at a subsea location in proximity to the well intervention lubricator, and at least one fluid reservoir connected to the pump.
摘要翻译：提出了一种海底井服务系统和方法，用于能够冲洗水下碳氢化合物生产设备的井干预润滑器的海底泵。该系统基本上包括至少一个放置在靠近井干预润滑器的海底位置的泵，以及至少一个连接到泵的流体储存器。

69. 发明申请

WO2009137325A2 METHOD AND APPARATUS FOR CONTROLLING A BEARING THROUGH A PRESSURE BOUNDARY 审中-公开
标题翻译：通过压力边界控制轴承的方法和装置
公开(公告)号：WO2009137325A2
公开(公告)日：2009-11-12
申请号：PCT/US2009/042249
申请日：2009-04-30
申请人： FMC TECHNOLOGIES, INC. , CUNNINGHAM, Christopher, E. , FANTOFT, Rune , HOLLINGSAETER, Terje
发明人： CUNNINGHAM, Christopher, E. , FANTOFT, Rune , HOLLINGSAETER, Terje
IPC分类号： F04D13/06 , F04D13/08 , F04D29/58 , H02K5/128 , H02K7/09
CPC分类号： H02K5/1285 , E21B43/128 , F04D1/063 , F04D7/02 , F04D13/0626 , F04D13/0633 , F04D13/064 , F04D13/086 , F04D29/026 , F04D29/048 , F05D2300/224 , F05D2300/502 , F05D2300/507 , F05D2300/603 , F16C32/047 , F16C2360/42 , H02K7/09 , H02K7/14 , Y10T137/85978
摘要： A rotating apparatus includes a housing, a shaft at least partially disposed within a first pressure environment defined by the housing, a first magnetic bearing supporting the shaft and being at least partially disposed within the first pressure environment, a sensor operable to sense a position of the shaft relative to the first magnetic bearing, a controller disposed in a second pressure environment independent of the first pressure environment and operable to communicate with the sensor and to generate a control signal for the first magnetic bearing based on the sensed position, and a communication device operable to communicate the control signal between the controller and the first magnetic bearing and to communicate the sensed position between the sensor and the controller without penetrating a pressure boundary defined between the first and second pressure environments.
摘要翻译：旋转装置包括壳体，至少部分地设置在由壳体限定的第一压力环境内的轴，支撑轴并且至少部分地设置在第一压力环境内的第一磁轴承，可操作以感测位置的传感器所述轴相对于所述第一磁性轴承，控制器设置在独立于所述第一压力环境的第二压力环境中并且可操作以与所述传感器通信并且基于所感测的位置产生用于所述第一磁性轴承的控制信号，以及通信装置，其可操作以在所述控制器和所述第一磁性轴承之间传递所述控制信号，并且在不穿透所述第一和第二压力环境之间限定的压力边界的情况下传递所述传感器和所述控制器之间的感测位置。

70. 发明申请

WO2009125363A1 CENTRIFUGAL ELECTRIC PUMP 审中-公开
标题翻译：离心式电动泵
公开(公告)号：WO2009125363A1
公开(公告)日：2009-10-15
申请号：PCT/IB2009/051491
申请日：2009-04-08
申请人： PEDROLLO S.P.A. , PEDROLLO, Silvano
发明人： PEDROLLO, Silvano
IPC分类号： F04D13/08 , F04D29/08 , F04D29/42 , F16J13/12 , F16L55/132 , H02K5/132 , F04D13/10 , F04D29/62
CPC分类号： F04D29/426 , F04D13/10 , F04D29/086 , F04D29/628 , H02K5/132
摘要： The centrifugal electric pump comprises a tubular- shaped external casing configuring at least one suctioning opening and one discharge opening; a pumping unit axially inserted into the casing to suction a liquid through the suctioning opening and transfer the liquid flowing out through the discharge opening; a motor unit axially inserted into the casing and suited to be op- eratively connected to the pumping unit; closure means suited to insulate an accommodation compartment of the motor unit from the liquid supplied by the pumping unit and from the liquid present outside the casing.
摘要翻译：离心式电动泵包括构成至少一个吸入口和一个排出口的管状外壳; 泵送单元轴向插入到壳体中以通过抽吸开口抽吸液体并将通过排出口流出的液体转移; 轴向插入壳体并适于可操作地连接到泵送单元的马达单元; 闭合装置适于将电动机单元的容纳室与由泵送单元供应的液体以及存在于壳体外部的液体隔离。

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